268571916

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7699}}^1$

素因数の和:7748

約数の個数: 96

約数和(自身を含む): 776160000

約数和(自身を除く): 507588084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1836, 1938, 2052, 2907, 3876, 5814, 7699, 8721, 11628, 15398, 17442, 23097, 30796, 34884, 46194, 69291, 92388, 130883, 138582, 146281, 207873, 261766, 277164, 292562, 392649, 415746, 438843, 523532, 585124, 785298, 831492, 877686, 1177947, 1316529, 1570596, 1755372, 2355894, 2486777, 2633058, 3533841, 3949587, 4711788, 4973554, 5266116, 7067682, 7460331, 7899174, 9947108, 14135364, 14920662, 15798348, 22380993, 29841324, 44761986, 67142979, 89523972, 134285958, 268571916]

約数ペア:

[(1, 268571916), (2, 134285958), (3, 89523972), (4, 67142979), (6, 44761986), (9, 29841324), (12, 22380993), (17, 15798348), (18, 14920662), (19, 14135364), (27, 9947108), (34, 7899174), (36, 7460331), (38, 7067682), (51, 5266116), (54, 4973554), (57, 4711788), (68, 3949587), (76, 3533841), (102, 2633058), (108, 2486777), (114, 2355894), (153, 1755372), (171, 1570596), (204, 1316529), (228, 1177947), (306, 877686), (323, 831492), (342, 785298), (459, 585124), (513, 523532), (612, 438843), (646, 415746), (684, 392649), (918, 292562), (969, 277164), (1026, 261766), (1292, 207873), (1836, 146281), (1938, 138582), (2052, 130883), (2907, 92388), (3876, 69291), (5814, 46194), (7699, 34884), (8721, 30796), (11628, 23097), (15398, 17442)]